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A CNDO/2 STUDY OF ROTATIONAL BARRIERS IN THIOAMIDOPYRIDINES |
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| Authors: | Giuseppe C Pappalardo Salvatore Gruttadauria |
| Institution: | Istituto di Chimica Generale, Università di Catania , Viale A. Doria, 95125, Catania, Italy |
| Abstract: | Abstract Barriers to rotation about Csbnd]C and Csbnd]N bonds in 2-, 3- and 4-thioamidopyridine have been calculated by the CNDO/2 method. Comparisons between computed and experimental data are used to assess reliability of the calculations. |
| Keywords: | 2 4-Bis(4-methoxyphenyl)-1 3 2 4-dithiadiphosphetane-2 4-disulfide (LR) coumarin oxime coumarin hydrazone biological properties |